配备高容量5500mAh可充电密封铅酸蓄电池
电池寿命可以超过500个充电周期
提供7小时的高亮度，28小时的标准亮度的发光持续时间
超长照明范围约200米
双重充电，AC / DC充电器或12V DC车载充电器（均包括）

Equipped with high capacity 5500mAh rechargeable sealed lead-acid battery
Battery lifespan can be more than 500 charging cycles
Provides shining duration of 7 hours with high brightness, 28 hours with standard brightness
Ultra-long illumination range of about 200 meters
Dual recharge, either AC/DC charger or 12V DC car plug charger (both included)